Two or more inventions or utility models belonging to a single general inventive concept may be filed as one application.
属于一个总的发明构思的两项以上的发明或者实用新型，可以作为一件申请提出。
Two or more inventions or utility models belonging to a single general inventive concept may be filed as one application .
属于一个总的发明构思的两项以上的发明或者实用新型，可以作为一件申请提出。
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